442205037

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{3911}}^1$

素因数の和:4673

約数の個数: 24

約数和(自身を含む): 677401920

約数和(自身を除く): 235196883

約数列:

[1, 3, 9, 17, 51, 153, 739, 2217, 3911, 6651, 11733, 12563, 35199, 37689, 66487, 113067, 199461, 598383, 2890229, 8670687, 26012061, 49133893, 147401679, 442205037]

約数ペア:

[(1, 442205037), (3, 147401679), (9, 49133893), (17, 26012061), (51, 8670687), (153, 2890229), (739, 598383), (2217, 199461), (3911, 113067), (6651, 66487), (11733, 37689), (12563, 35199)]